Latest unloader valve Tenders | Government unloader valve Tenders

corporations/Associations/Others

CTN :45400389

17 Jun, 2026 22.20 Lacs

Multi City - Karnataka

Tender For providing 700mm dia nrv valve to alake wetwell and providing lbs to kodialguthu and pandeshwara wetwell in mcc limits

Central Government/Public Sector

CTN :45403177

16 Jun, 2026 NA

Bhopal - Madhya Pradesh

Tender For gate valve, globe valve and nrv

State Government

CTN :45403394

09 Jun, 2026 7.04 Lacs

Bawal - Haryana

Tender For replacing and repair of actuators replacing of blower cables electrical panel hydro static level sensor and construction of silt catcher hodies - rough cost estimate for special repair of 9.5 mld stp dharuhera i.e replacing and repair of actuators, replacing of blower, cables, electrical panel , hydro static level sensor and construction of silt catcher hodies. `construction of sluice valve hoddi, providing and fixing air blower (everest make), repairing of nrv and all other work contingent there to.`

Co-operative

CTN :45444047

20 Jun, 2026 NA

Udhamsign Nagar - Uttarakhand

Tender For compressor spare and annual maintenance contract - a) model no. 7x5 esv/lub:channel & spring a 243 pcc 33, plate set a 243 pc 188, holder guide a 243 pc-16, stop plate discharge a 243 pc6, screw flate head 77a2529, cap screw 35a207, lock washer 14a5c54, lock washer 14a5c64, piston ring u/l 1w68434, piston rod complete, o ring u/l 20 a11cm218, spring u/l pp 890, star coupling, piston ring/teflon ring, main bearing, c.r. bearing, discharge valve complete, suction valve complete, oil seal, part plate o/e, stud outer, gasket set, bush for fly wheel, holder guide centre, holder guide outer, inlet valve complete, pressure gauge, grip bush, cylinder complete, air filter, oil filter, oil scrapper ring 27a11g180, 28a11g180, packing ring 03g-18s, lubricator feed, dowel pin 26a13f501, lubricator glass, packing case metallic, cross head, oil lubricator line with fitting, plunger of inlet valve 1w 50160a, auxiliary valve(air unloader valve), cooler for air compressor size 6", length 2080 with flange total tube 18 nos., tube dia 12 mm, calandria type, working pressure 17 kgs/cm sq., b) model 9 1/2 x 5 esv/lubpacking ring 03g-18s, scrapper ring 27a11g180, scrapper ring 28a11g180, part plate o/e 3-2221 e.p., cap screw packing case 35a2c337, discharge valve complete a829pc2c, air filter ac 002e, packing case metallic 1-8002c1p1, rubber stare type for lubricator coupling, cross head 3158 e1p1 ingersoll rend air compressor, main bearing, c.r. bearing, lubricator feed, channel & spring set a829pc3, a465pc33, plate seat a 829pv16, plate seat a 465pc16, oil filter, gasket set, holder guide centre, holder guide outer, stop plate discharge, screw flate head, lock washer, piston ring/teflon ring, piston rod complete, oring u/l, piston ring u/l/teflon ring, spring u/l, star coupling, lubricator glass, oil seal, dowel pin, pressure gauge, cylinder complete, inlet valve complete, stud outer 11a 3g 264, section valve complete, oil lubricator line fitting, bush for fly wheel, oil pump, grip bush, oil pump assembly complete, unload line, heat exchanger, auxilliary valve complete, c) model 9 1/2 x 7 esv/lubscrapper ring 28 a 11g-240, scrapper ring 27a 11 g 240, packing ring 03 g 245, inlet valve complete a 465 pc 1, main bearing, c.r. bearing, bush for fly wheel, gasket set, stop plate dischaege, screw flate head, lock washer, piston rod complete, star coupling, discharge valve complete, oil seal, cap screw, packing case metalic, cross head, oil lubricator line with fitting, pressure gauge, grip bush, oil pump, cylinder complete, channel & spring set (inlet), channel & spring (discharge), air filter, oil filter, piston ring u/l, spring u/l, holder guide outer a 465 pc/6, holder guide centre a829pc-24, dowel pin 26a13f501, plate set, lubricator feed, lubricator glass, suction valve complete, part plate, stud outer, o ring, cauge unloder, auxilliary valve complete, safety valve, high tensil bolt 1/4" x 1 1/2", 5/16" x 3 1/4", 5/16" x 1 1/4", 1/4" x 1 1/4", spring washer 1/4", 5/16", d) 1. air filter assembly for turbo air filter size 1", 2. air filter for above, e) spares of maniklal make mp-60, model grk-22 (manik lal) sr. 2890 year 2002gear 36 teeth, gear bush, alen key bolt, oil seal, rotor for air compressor, piston ring for air compressor, air filter for compressor model 2545, f) spares of air compressor model no: 2545valve plate hp, valve plate l:p, piston ring hp, piston ring l.p, air filter complete, gasket set, air compressor, modal 2545, outlet dia ", output pressure-175 psi, capacity-30cfm, power-10hp, complete unit., g) a.m.c. of following air compressoringersoll rand make 9 1/2 x 5 esv-/lub 01 no., ingersoll rand make 9 1/2 x 7 esv-/lub 02 nos., ingersoll rand make 7 x 5 esv-/lub 02 nos., triveni triveni manik lal make 02 nos., modal 2545, 02 nos., chief engineer

State Government

CTN :45425078

24 Jun, 2026 12.02 Lacs

Korba - Chhattisgarh

Tender For replacement of bfp discharge valve, recirculation valve discharge nrv and condenser bellow for unit 1 to 4, htps, korba west.

Central Government/Public Sector

CTN :45430344

16 Jun, 2026 NA

Dehradune - Uttarakhand

Tender For supply of spares of hydrogen generator - h2 generator cooling water pipelines unit, cpvc sch 40, h2 generator cooling water line pipe fittings unit, h2 generator cooling water line complete cooled insulation foam unit, h2 generator, cooling water management system, mvs engineering service charges (labour charges) for complete dismantling & installation, level sensor part : swt-0090, flow switch part : swt-0105, solenoid valve, 1-1/2 part : vso-0054, solenoid valve, 1/2" part : vso-0055, solenoid valve, 3/4 part : vso-0058, nrv, 2 part : vmn-0357

CTN :45427048

18 Jun, 2026 139

Channarayapatna - Karnataka

Tender For procurement of water supply pvc,upvc,cpvc materials and pump motor materials - volatage meter, prevender, motor for open well 1 hp, motor and pump 7.5hp 15stage, motor 5hp 10stage pump, end connection for hdpe- iso certified, hdpe pipe 1.25 inch 20 gauge- iso certified, hdpe pipe 1.5 inch 20 gauge - iso certified, gi thread end cap 0.5 inches- iso certified, gi pipe 0.75 inches with thread- iso certified, gi coller 2 inches- iso certified, gi coller 0.75 inches- iso certified, gi elbow 0.75 inches- iso certified, gi elbow 0.5 inches- iso certified, gi tee 0.75 inches- iso certified, gi tee 0.5 inches- iso certified, gi union 3 inches- iso certified, gi union 2 inches- iso certified, gi union 2.5 inches- iso certified, motor auto starter, amphere meter, pump and motor auto starter, gi union 2 inches- iso certified, gi tap 0.75 inches- iso certified, gi tap 0.5 inches- iso certified, gi gate wall 2.5 inches- iso certified, gi gate wall 2 inches- iso certified, gi 2 nrv- iso certified, gi elbow 0.5 inch- iso certified, gi collar 0.5 inch- iso certified, gi nipple feet 2 feet 0.5 inch- iso certified, gi nipple feet 1 feet 0.5 inch- iso certified, gi elbow 0.75inch- iso certified, gi collar 0.75 inch- iso certified, gi nipple 0.75 2feet - iso certified, gi nipple 0.75 1feet - iso certified, gi nipple feet 2 inch- iso certified, gi bend 2 inch- iso certified, axcel blades- iso certified, gi collar 2 inch - iso certified, gi clamp set bore cap, complete panel board items, gi pipe 2 inches class b , alluminium wires 20sq.mm - iso certified, alluminium wires 16sq.mm - iso certified, alluminium wires 12sq.mm - iso certified, alluminium wires 10sq.mm - iso certified, alluminium wires 6sq.mm - iso certified, panel board - iso certified, starter 7.5hp - meco, submersible cabel 10sq 3 core , submersible cabel 6sq 3 core , submersible cabel 4sq 3 core , motor and pump10hp 20 stage, item name - hdpe pipes (pe100-pn6.0) 63mm dia conforming to is 4984-2016, item name - ef reducer coupler 90mm x75mm, item name - ef reducer coupler 75mm x63mm, item name - elctro fusion elbow 125mm, item name - elctro fusion elbow 110mm, item name - elctro fusion elbow 90mm, item name - elctro fusion elbow 75mm, item name - elctro fusion elbow 63mm, item name - elctro fusion coupler 125mm, item name - elctro fusion coupler 110mm, item name - elctro fusion coupler 90mm, item name - elctro fusion coupler 75mm, item name - elctro fusion coupler 63mm, item name - ef reducer coupler 125mmx110mm, item name - ef reducer coupler 110mmx90mm, item name - ef reducer coupler 90mmx75mm, item name - ef reducer coupler 63mmx50mm, item name - ppr fusing machine, item name - electro fusion machine, item name - hdpe mta 20mm, item name - hdpe mta 90mm, item name - hdpe mta 75mm, item name - hdpe mta 63mm, item name - ms flang 2.5inch, item name - 50mm dia air valve, item name - elctro fusion tee 125mm, item name - elctro fusion tee 110mm, item name - elctro fusion tee 90mm, item name - elctro fusion tee 75mm, item name - elctro fusion tee 63mm, item name - hdpe flange 20mm, item name - hdpe flange 90mm, item name - hdpe flange 75mm, item name - hdpe flange 63mm, item name - hdpe pipes (pe80-pn6.0) 20mm dia conforming to is 4984-2017, item name - hdpe pipes (pe80-pn6.0) 90mm dia conforming to is 4984-2016, item name-gi union 2 inch, item name-gi tee 2 inch, item name-gi coller 2 inch, item name-rinch spanner adjustable 8 inch, item name-rinch spanner adjustable 10 inch, item name-rinch spanner adjustable 12 inch, item name-taparia screw driver, item name-taparia cutting player, item name-axel blad, item name-pvc tap, item name-pvc pipe 75mm, item name-pvc pipe 1 inch, item name-pvc pipe 1.5 inch, item name-pvc pipe 2 inch, item name-pvc elbow 75mm, item name-pvc elbow 1 inch, item name-pvc elbow 1.5 inch, item name-pvc elbow 2 inch, item name-pvc caller 75mm, item name-pvc caller 1 inch, item name-pvc caller 1.5 inch, item name-pvc caller 2 inch, item name-pvc fta 75mm, item name-pv

Central Government/Public Sector

CTN :45422808

30 Jun, 2026 NA

Jodhpur - Rajasthan

Tender For flash back arrestor (dry type) for torch end of oxygen lines to prevent flash backs in oxy fuel system conforming to en 730/iso 5175-1/is:11006 standards with flame arrestor (fa) and non return valve (nrv) working pressure: 15 bar. end connections g 3/8" rh to en 560/iso 3253 standards. make messer(cg-91 oxy) or esab (fr-18) or gce (fr-20t oxy) or witt (oxygen e460-3).sample to be approved before bulk supply. [ warranty period: 30 months after the date of delivery ] ]

CTN :45406855

12 Jun, 2026 NA

Parganas - West Bengal

Tender For supply of roller bearing , bearing flange , 80 mfd capacitor , carbon brush chop saw , hyd hose aps , hose grease pump 20 kg , sub mersal pump , painting brush , cutting wheel 4 inch , lh cutting tool 20x20mm , rh cutting tool 20x20mm , enmill cutter 10mm , insert bit as per sample , ruber valve grinder , calibration nabl test bed no-2 , gate valve 40mm , nrv 40mm , angle 2x2 ft , worm gear , ap hose grease pump with adopter , hyd pressure pump hose , plotter roll 80 gsm , sprill 14, 16, 18mm , paint blue , golden yellow paint , tarpine oil , 30 w fiber laser source with red light , repair torque indicator digital , enmill cotter solid carbine10mm , air brake contactor , gas welding hose red esab , gas welding hose blue esab , die nut 8x1.25mm

corporations/Associations/Others

CTN :45432643

15 Jun, 2026 NA

Bokaro - Jharkhand

Tender For supply of san locomotives spares under mt shop dvc ctps c c - cross bearing assy 46002010 , duplex check valve 94713320 , air pressure switch 91502280 , 3 2 way valve 94716620 , pressure reducing valve 94715850 , j1 filter with drain cock 94713200 , c2w relay valve 94713350 , c2w relay valve 94713260 , rubber kit for sa9 brake valve pn 9471323001 , pressure switch 91509420 , unloader valve 94709540 , valve tubular check 1 94711950 , split pin 98405540 , air pressure switch 91502020 , valve duplex check 94701150 , valve brake limiter 42408040 , kit repair for regulate valve 42408030 01 4240803001 , valve pressure reducing 94712440 , hose 91014340 91014370 , magnet valve 94712950 , valve drivers 94712790 , drain cock 94712720 , drain cock 94701190 , double check valve 3 8 94701120 , shut off cock pn 94701020 for dl 450 l2r2 , valve relay c2 94712210 * /bid number : gem/2026/b/7613425 + /dated: 04-06-2026 ' ' / bid document 1 / 25

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